Newhaven Display Forum

Newhaven Products => OLEDs => Topic started by: josephchrzempiec on July 23, 2015, 11:23:20 PM

Title: NHD‐1.5‐128128UGC3 Scanning between functions
Post by: josephchrzempiec on July 23, 2015, 11:23:20 PM
Hello i notice that when changing functions say like a push button function that the screen refreshes and looks like it scans from the bottom to the top   is there a way stop stop that?
Title: Re: NHD‐1.5‐128128UGC3 Scanning between functions
Post by: Saurabh_B on July 24, 2015, 10:31:40 AM
Could you give us a bit more information about what the button is doing? But the screen will display from the bottom to the top.
Title: Re: NHD‐1.5‐128128UGC3 Scanning between functions
Post by: josephchrzempiec on July 24, 2015, 07:43:27 PM
As the screen loads the first function that it looks like it's scrolling i can do a short video to show if that helps?
Title: Re: NHD‐1.5‐128128UGC3 Scanning between functions
Post by: Saurabh_B on July 27, 2015, 09:58:39 AM
That would possibly help, check to see if you r graphic acceleration command isn't setting up a scrolling problem.

If you are moving it on purpose, you will need to rewrite the ram data after you stop the scrolling.